Remove SK_SUPPORT_LEGACY_DATA_FACTORIES.

third_party/WebKit/Source/platform/SharedBuffer.cpp

 /*
  * Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 243 matching lines @@
 
     if (position != byteLength) {
         ASSERT_NOT_REACHED();
         // Don't return the incomplete data.
         return false;
     }
 
     return true;
 }
 
-PassRefPtr<SkData> SharedBuffer::getAsSkData() const
+sk_sp<SkData> SharedBuffer::getAsSkData() const
 {
     size_t bufferLength = size();
-    SkData* data = SkData::NewUninitialized(bufferLength);
+    sk_sp<SkData> data = SkData::MakeUninitialized(bufferLength);
     char* buffer = static_cast<char*>(data->writable_data());
     const char* segment = 0;
     size_t position = 0;
     while (size_t segmentSize = getSomeDataInternal(segment, position)) {
         memcpy(buffer + position, segment, segmentSize);
         position += segmentSize;
     }
 
     if (position != bufferLength) {
         ASSERT_NOT_REACHED();
         // Don't return the incomplete SkData.
         return nullptr;
     }
-    return adoptRef(data);
+    return data;
 }
 
 bool SharedBuffer::lock()
 {
     return m_buffer.lock();
 }
 
 void SharedBuffer::unlock()
 {
     mergeSegmentsIntoBuffer();
@@ skipping 13 matching lines @@
         // If there is data in the segments, then it should have been allocated
         // using fastMalloc.
         const String dataDumpName = dumpPrefix + "/segments";
         auto dump = memoryDump->createMemoryAllocatorDump(dataDumpName);
         dump->addScalar("size", "bytes", m_size);
         memoryDump->addSuballocation(dump->guid(), String(WTF::Partitions::kAllocatedObjectPoolName));
     }
 }
 
 } // namespace blink